NF E22-377-2004 滚动轴承.滚针轴承滚道滚针.外形尺寸和公差
时间:2024-05-10 12:50:44 来源: 标准资料网 作者：标准资料网 阅读：9059
【英文标准名称】:Rollingbearings-Needlerollerbearingtrackrollers-Boundarydimensionsandtolerances.
【原文标准名称】:滚动轴承.滚针轴承滚道滚针.外形尺寸和公差
【标准号】:NFE22-377-2004
【标准状态】:现行
【国别】:法国
【发布日期】:2004-03-01
【实施或试行日期】:2004-03-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:尺寸;极限偏差;滚动轴承;机械公差;滚柱(轴承部件);滚针轴承;轴承;符号
【英文主题词】:Bearings;Dimensions;Limitdeviations;Mechanicaltolerances;Needlebearings;Rollerbearings;Rollers(bearingcomponents);Rollingbearings;Symbols
【摘要】:
【中国标准分类号】:J11
【国际标准分类号】:21_100_20
【页数】:12P;A4
【正文语种】:其他
【英文标准名称】:StandardSpecificationforSteelCastings,Stainless,PrecipitationHardening
【原文标准名称】:沉淀硬化不锈钢铸件的标准规范
【标准号】:ASTMA747/A747M-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:A01.18
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:precipitationhardeningstainlesssteel;stainlesssteel;steelcastings
【摘要】:1.1Thisspecificationcoversiron-chromium-nickel-coppercorrosion-resistantsteelcastings,capableofbeingstrengthenedbyprecipitationhardeningheattreatment.1.2Thesecastingsmaybeusedinservicesrequiringcorrosionresistanceandhighstrengthsattemperaturesupto600176;F[315176;C].Theymaybemachinedinthesolution-annealedconditionandsubsequentlyprecipitationhardenedtothedesiredhigh-strengthmechanicalpropertiesspecifiedinTable1withlittledangerofcrackingordistortion.1.3Thematerialisnotintendedforuseinthesolution-annealedcondition.Note1-Iftheserviceenvironmentinwhichthematerialistobeusedisconsideredconducivetostress-corrosioncracking,precipitationhardeningshouldbeperformedatatemperaturethatwillminimizethesusceptibilityofthematerialtothistypeofattack.1.4Supplementaryrequirementsofanoptionalnatureareprovidedforuseattheoptionofthepurchaser.TheSupplementaryrequirementsshallapplyonlywhenspecifiedindividuallybythepurchaserinthepurchaseorderorcontract.1.5Thisspecificationisexpressedinbothinch-poundunitsandinSIunits;however,unlessthepurchaseorderorcontractspecifiestheapplicableMspecificationdesignation(SIunits),theinch-poundunitsshallapply.Thevaluesstatedineitherinch-poundunitsorSIunitsaretoberegardedseparatelyasstandard.Withinthetext,theSIunitsareshowninbrackets.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththestandard.
【中国标准分类号】:J31
【国际标准分类号】:77_140_80
【页数】:4P.;A4
【正文语种】:英语
【英文标准名称】:Foodprocessingmachinery-Moulders-Safetyandhygienerequirements;GermanversionEN12041:2000
【原文标准名称】:食品加工机械.成型机.安全和卫生要求
【标准号】:EN12041-2000
【标准状态】:现行
【国别】:
【发布日期】:2001-02
【实施或试行日期】:2001-02-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:机器;调面机;面模具;食品机;安全要求;模制;规范(验收);噪声测量;噪声测量;卫生学;危险防护;食品料;作标记;食品工业;危害;维修;清洁处理;食品模具;面包房;糖果;糖果;面包制作
【英文主题词】:Bakeries;Breadmaking;Cleaning;Confectioneries;Confectionery;Doughmill;Doughmoulders;Foodmoulds;Foodstuff;Foodstuffmachine;Hazards;Hygiene;Machines;Maintenance;Marking;Moulding(process);Noisemeasurement;Noisemeasurements;Protectionagainstdanger;Provisionindustry;Safetyrequirements;Specification(approval)
【摘要】:
【中国标准分类号】:X90
【国际标准分类号】:67_260
【页数】:33P.;A4
【正文语种】:英语